148919130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2939}}^1$

素因数の和:3515

約数の個数: 48

約数和(自身を含む): 388009440

約数和(自身を除く): 239090310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 2939, 3378, 5067, 5630, 5878, 8445, 8817, 10134, 14695, 16890, 17634, 25335, 26451, 29390, 44085, 50670, 52902, 88170, 132255, 264510, 1654657, 3309314, 4963971, 8273285, 9927942, 14891913, 16546570, 24819855, 29783826, 49639710, 74459565, 148919130]

約数ペア:

[(1, 148919130), (2, 74459565), (3, 49639710), (5, 29783826), (6, 24819855), (9, 16546570), (10, 14891913), (15, 9927942), (18, 8273285), (30, 4963971), (45, 3309314), (90, 1654657), (563, 264510), (1126, 132255), (1689, 88170), (2815, 52902), (2939, 50670), (3378, 44085), (5067, 29390), (5630, 26451), (5878, 25335), (8445, 17634), (8817, 16890), (10134, 14695)]